Swing hammer for particulate size reduction system



FIG. 1 is a perspective view of the swing hammer for particulate size reduction system.

FIG. 2 is a top plan view of the swing hammer for particulate size reduction system; and,

FIG. 3 is a cross-sectional view of the swing hammer for particulate size reduction system taken along line 3—3 of FIG. 1. 

The ornamental design for a swing hammer for particulate size reduction system, as shown and described in the attached specification. 